@article{Zhang-2011-JRS,
	doi = {10.1002/jrs.2863},
	year = {2011},
	volume = {42},
	pages = {1388-1391},
	author = {Zhang, J. and Tan, P. H. and Zhao, W. J. and Lu, J. and Zhao, J. H.},
	title = {Raman study of ultrathin {F}e$_3${O}$_4$ films on {G}a{A}s(001) substrate: stoichiometry, epitaxial orientation and strain},
	journal = {J. Raman Spectrosc.}
}